CVE-2021-22506

7.5 HIGH CISA KEV - Actively Exploited

Published: March 26, 2021 Modified: October 27, 2025

Description

Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html

Source: security@opentext.com

Release Notes

https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html

Source: af854a3a-2127-422b-91ae-364da2661108

Release Notes

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22506

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

US Government Resource

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

EPSS (Exploit Probability)

10.5%

93th percentile

Exploitation Status

Actively Exploited

Remediation due: 2021-11-17

Affected Vendors

microfocus